Answer the questions given above..
Answer each question correctly
Best answer will be marked as the BRAINLIEST
Answers
Answer:
Q.1 a. antidoted ,b. locutories ,c.anthrax ,d. informant
Q.2 = 1.PRESERVATIVES , 2.RHIZOBIUM ,3. CARRIER ,4.INFECTISIDES OR PESTICIDES.
Q.3 VACCINES GIVE IMMUNITY WITHOUT U GETTING SICK FIRST . THEY ARE MADE USING KILLED OR WEAKENED VERSIONS OF THE DISEASE CAUSING GERM OR PARTS OF THE GERM ( CALLED ANTIGENS). FOR COME VACCINE , GENETIC ENGENIEERING IS USED TO MAKE ANTIGENS USED IN A VACCINE.
Q.4 B,COZ THEY ARE PASTUERIZED AND THEN PACKED. PASTUERIZATION IS DONE BY HEATING MILK AT 72.5 DEGREES TO KILL THE BACTERIA THAT ARE HARMFUL AND COOLING IT IMMEDIATELY AT 5 DEGREE CENTIGRADE.
Q.6 MICROORGANISMS PLAY AN IMPORTANT ROLE IN OUR LIVES. BIOTECHNOLOGIST CAN ALSO EXPLOIT THE ACTIVITIES OF MICROBES OF BENIFET OF HUMANS,such as an production of medicines, enzyemes in food.they are also breakdown sewage and other toxic waste into safe matter.
Explanation:
Q1
(a) Antibodies
(b)Tuberculosis
(c)Anthrax
Q2
(a) Preservative
(c) Carriers
(d) Disinfactant
Q3
ans: A vaccine contains weakened or killed pathogens. When it is injected in our body, antibodies against the disease are formed.
Q4
ans: The milk that comes in packet does not spoil beacause it is pasteurized.
Q6
ans: Without microorganisms many things cannot happen. For example: curd cannot be formed, bread cannot be made.
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